Miyoshi Oil & Fat Co., Ltd. engages in the manufacture and sale of edible oil, industrial oil, various fatty acids, chemical soap, and chemical and environmental products. Its operations are carried out through the following business segments: Food, Petrochemical, and Others. The Food segment offers margarine, shortening, lard, fat powder, whipped cream, and other processed edible oils. The Petrochemical segment provides fatty acids, glycerin, industrial soap, other industrial oils and fats, fiber treatment agent, anti-foaming agent, cosmetic raw materials, heavy metal fixing agent, and various surfactant agents. The Others segment deals with real estate leasing and raw materials oil and fat. The company was founded in November 1921 and is headquartered in Tokyo, Japan.